Dec 06 19:14:29.019 INFO testing tsc-time-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 19:14:29.019 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 19:14:29.287 INFO [stdout] 2a158614064d51be0a957028077ee8c4cb3130b610d99343a0602c4089ea36f4
Dec 06 19:14:29.290 INFO running `"docker" "start" "-a" "2a158614064d51be0a957028077ee8c4cb3130b610d99343a0602c4089ea36f4"`
Dec 06 19:14:29.733 INFO [stderr] usermod: no changes
Dec 06 19:14:29.756 INFO [stderr]    Compiling tsc-time v0.1.0 (/source)
Dec 06 19:14:30.174 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
Dec 06 19:14:30.177 INFO [stderr] su: No module specific data is present
Dec 06 19:14:30.474 INFO running `"docker" "inspect" "2a158614064d51be0a957028077ee8c4cb3130b610d99343a0602c4089ea36f4"`
Dec 06 19:14:30.563 INFO running `"docker" "rm" "-f" "2a158614064d51be0a957028077ee8c4cb3130b610d99343a0602c4089ea36f4"`
Dec 06 19:14:30.664 INFO [stdout] 2a158614064d51be0a957028077ee8c4cb3130b610d99343a0602c4089ea36f4
Dec 06 19:14:30.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 19:14:30.827 INFO [stdout] 0b029f0c65cfa276f3095a1ba4fc1b1b7aa0b60a8c30b884a082a6d39b381eab
Dec 06 19:14:30.829 INFO running `"docker" "start" "-a" "0b029f0c65cfa276f3095a1ba4fc1b1b7aa0b60a8c30b884a082a6d39b381eab"`
Dec 06 19:14:31.335 INFO [stderr] usermod: no changes
Dec 06 19:14:31.405 INFO [stderr]    Compiling tsc-time v0.1.0 (/source)
Dec 06 19:14:32.340 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 06 19:14:32.342 INFO [stderr] su: No module specific data is present
Dec 06 19:14:32.694 INFO running `"docker" "inspect" "0b029f0c65cfa276f3095a1ba4fc1b1b7aa0b60a8c30b884a082a6d39b381eab"`
Dec 06 19:14:32.890 INFO running `"docker" "rm" "-f" "0b029f0c65cfa276f3095a1ba4fc1b1b7aa0b60a8c30b884a082a6d39b381eab"`
Dec 06 19:14:33.037 INFO [stdout] 0b029f0c65cfa276f3095a1ba4fc1b1b7aa0b60a8c30b884a082a6d39b381eab
Dec 06 19:14:33.042 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 19:14:33.424 INFO [stdout] 0b655801e7f32153875b26366a339f94fbfae75404765e8e3725605107a609d6
Dec 06 19:14:33.428 INFO running `"docker" "start" "-a" "0b655801e7f32153875b26366a339f94fbfae75404765e8e3725605107a609d6"`
Dec 06 19:14:34.081 INFO [stderr] usermod: no changes
Dec 06 19:14:34.149 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 19:14:34.158 INFO [stderr]      Running /target/debug/deps/tsc_time-5ad5667bc9bc9a3d
Dec 06 19:14:34.164 INFO [stderr]    Doc-tests tsc-time
Dec 06 19:14:34.164 INFO [stdout] 
Dec 06 19:14:34.164 INFO [stdout] running 3 tests
Dec 06 19:14:34.164 INFO [stdout] test tests::start_stop ... ok
Dec 06 19:14:34.164 INFO [stdout] test tests::print_span_overhead ... ok
Dec 06 19:14:34.164 INFO [stdout] test tests::invariant_tsc ... ok
Dec 06 19:14:34.164 INFO [stdout] 
Dec 06 19:14:34.164 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:14:34.164 INFO [stdout] 
Dec 06 19:14:35.054 INFO [stdout] 
Dec 06 19:14:35.054 INFO [stdout] running 1 test
Dec 06 19:14:36.325 INFO [stdout] test src/lib.rs -  (line 8) ... FAILED
Dec 06 19:14:36.325 INFO [stdout] 
Dec 06 19:14:36.325 INFO [stdout] failures:
Dec 06 19:14:36.325 INFO [stdout] 
Dec 06 19:14:36.325 INFO [stdout] ---- src/lib.rs -  (line 8) stdout ----
Dec 06 19:14:36.325 INFO [stdout] error[E0432]: unresolved import `tsc`
Dec 06 19:14:36.325 INFO [stdout]  --> src/lib.rs:12:5
Dec 06 19:14:36.325 INFO [stdout]   |
Dec 06 19:14:36.326 INFO [stdout] 6 | use tsc::*;
Dec 06 19:14:36.326 INFO [stdout]   |     ^^^ use of undeclared type or module `tsc`
Dec 06 19:14:36.326 INFO [stdout] 
Dec 06 19:14:36.326 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Duration`
Dec 06 19:14:36.326 INFO [stdout]   --> src/lib.rs:25:5
Dec 06 19:14:36.326 INFO [stdout]    |
Dec 06 19:14:36.326 INFO [stdout] 19 |     Duration::span(|| black_box(fibonacci(black_box(8))));
Dec 06 19:14:36.326 INFO [stdout]    |     ^^^^^^^^ use of undeclared type or module `Duration`
Dec 06 19:14:36.326 INFO [stdout] 
Dec 06 19:14:36.326 INFO [stdout] error[E0425]: cannot find function `has_invariant_tsc` in this scope
Dec 06 19:14:36.326 INFO [stdout]   --> src/lib.rs:22:9
Dec 06 19:14:36.326 INFO [stdout]    |
Dec 06 19:14:36.326 INFO [stdout] 16 | assert!(has_invariant_tsc(), "The TSC is not invariant!");
Dec 06 19:14:36.326 INFO [stdout]    |         ^^^^^^^^^^^^^^^^^ not found in this scope
Dec 06 19:14:36.326 INFO [stdout] help: possible candidate is found in another module, you can import it into scope
Dec 06 19:14:36.326 INFO [stdout]    |
Dec 06 19:14:36.326 INFO [stdout] 4  | use tsc_time::has_invariant_tsc;
Dec 06 19:14:36.326 INFO [stdout]    |
Dec 06 19:14:36.326 INFO [stdout] 
Dec 06 19:14:36.326 INFO [stdout] thread 'src/lib.rs -  (line 8)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:320:13
Dec 06 19:14:36.326 INFO [stdout] stack backtrace:
Dec 06 19:14:36.326 INFO [stdout]    0:     0x7f689deacc83 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 06 19:14:36.326 INFO [stdout]    1:     0x7f689dea4398 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:71
Dec 06 19:14:36.326 INFO [stdout]    2:     0x7f689dea96f2 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/sys_common/backtrace.rs:59
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/panicking.rs:211
Dec 06 19:14:36.326 INFO [stdout]    3:     0x7f689dea93dc - std::panicking::default_hook::h6c8d8e1c12a669e5
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/panicking.rs:221
Dec 06 19:14:36.326 INFO [stdout]    4:     0x7f68a009fbe3 - rustc::util::common::panic_hook::hee3fbe716b3fcfcb
Dec 06 19:14:36.326 INFO [stdout]    5:     0x7f689dea9ed9 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/panicking.rs:495
Dec 06 19:14:36.326 INFO [stdout]    6:     0x55fbdcd027e4 - std::panicking::begin_panic::ha25a627474d4e5da
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:425
Dec 06 19:14:36.326 INFO [stdout]    7:     0x55fbdce329ee - <scoped_tls::ScopedKey<T>>::set::h6fba450d915d3ae0
Dec 06 19:14:36.326 INFO [stdout]                                at src/librustdoc/test.rs:320
Dec 06 19:14:36.326 INFO [stdout]                                at src/librustdoc/test.rs:637
Dec 06 19:14:36.326 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:123
Dec 06 19:14:36.326 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 06 19:14:36.326 INFO [stdout]    8:     0x55fbdcd3d731 - syntax::with_globals::hd814ac314ed297c4
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libsyntax/lib.rs:122
Dec 06 19:14:36.326 INFO [stdout]    9:     0x55fbdcd02a5b - std::panicking::try::do_call::hbaf56ae6a6710f93
Dec 06 19:14:36.326 INFO [stdout]                                at src/librustdoc/test.rs:634
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310
Dec 06 19:14:36.326 INFO [stdout]   10:     0x7f689dec6309 - __rust_maybe_catch_panic
Dec 06 19:14:36.326 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 19:14:36.326 INFO [stdout]   11:     0x55fbdcd71e79 - rustc_driver::in_named_rustc_thread::h0ce4726d588f1a25
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/librustc_driver/lib.rs:1556
Dec 06 19:14:36.326 INFO [stdout]   12:     0x55fbdce4e5b0 - <F as alloc::boxed::FnBox<A>>::call_box::h42fb28874969a211
Dec 06 19:14:36.326 INFO [stdout]                                at src/librustdoc/test.rs:634
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 06 19:14:36.326 INFO [stdout]   13:     0x7f689f50bc22 - <F as alloc::boxed::FnBox<A>>::call_box::hcafec6f9d69b4bca
Dec 06 19:14:36.326 INFO [stdout]                                at src/libtest/lib.rs:1464
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 06 19:14:36.326 INFO [stdout]   14:     0x7f689dec6309 - __rust_maybe_catch_panic
Dec 06 19:14:36.326 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 19:14:36.326 INFO [stdout]   15:     0x7f689f5034f3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 06 19:14:36.326 INFO [stdout]                                at src/libtest/lib.rs:1426
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136
Dec 06 19:14:36.326 INFO [stdout]   16:     0x7f689f504484 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310
Dec 06 19:14:36.326 INFO [stdout]   17:     0x7f689dec6309 - __rust_maybe_catch_panic
Dec 06 19:14:36.326 INFO [stdout]                                at src/libpanic_unwind/lib.rs:102
Dec 06 19:14:36.326 INFO [stdout]   18:     0x7f689f50b9ec - <F as alloc::boxed::FnBox<A>>::call_box::h6465cc998309e287
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673
Dec 06 19:14:36.326 INFO [stdout]   19:     0x7f689deb982d - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5
Dec 06 19:14:36.326 INFO [stdout]                                at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/sys_common/thread.rs:24
Dec 06 19:14:36.326 INFO [stdout]                                at src/libstd/sys/unix/thread.rs:90
Dec 06 19:14:36.326 INFO [stdout]   20:     0x7f689dc2d6b9 - start_thread
Dec 06 19:14:36.326 INFO [stdout]   21:     0x7f689d54541c - clone
Dec 06 19:14:36.326 INFO [stdout]   22:                0x0 - <unknown>
Dec 06 19:14:36.326 INFO [stdout] query stack during panic:
Dec 06 19:14:36.326 INFO [stdout] end of query stack
Dec 06 19:14:36.326 INFO [stdout] 
Dec 06 19:14:36.326 INFO [stdout] 
Dec 06 19:14:36.326 INFO [stdout] failures:
Dec 06 19:14:36.326 INFO [stdout]     src/lib.rs -  (line 8)
Dec 06 19:14:36.326 INFO [stdout] 
Dec 06 19:14:36.326 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:14:36.326 INFO [stdout] 
Dec 06 19:14:36.336 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 06 19:14:36.337 INFO [stderr] su: No module specific data is present
Dec 06 19:14:36.594 INFO running `"docker" "inspect" "0b655801e7f32153875b26366a339f94fbfae75404765e8e3725605107a609d6"`
Dec 06 19:14:36.747 INFO running `"docker" "rm" "-f" "0b655801e7f32153875b26366a339f94fbfae75404765e8e3725605107a609d6"`
Dec 06 19:14:36.855 INFO [stdout] 0b655801e7f32153875b26366a339f94fbfae75404765e8e3725605107a609d6